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FM-FE-ON
=a
P143
| 54 |
P142
55, 56
P141, P140
o7
|
NC
Not use
AM power control output
Not use
Not use (GND)
Not use
BACK UP +5V
IC power
SD IN pin
Decide on stop level of SEEK, AUTO-MEMORY
and SCAN,
etc. ON AM receipt (MUTE-OFF), output for "L" level.
weeceeee
esses
sereesne
—_
—
| Not use (GND)
ER. CLK
EEP ROM clock output to 1C503 X24C04S8IC7000
ER. DATA
EEP ROM DATA
input to IC503 X24C04S81C7000
Not use
MUTING
signal output
NC E?P-SCK
NC E?P-SDA.
=
MUTE
TUNER-MUTE
oO]
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